We all know exercise is beneficial to our health. Then why is it that ultramarathon runners may generate so many free radicals during a race that they can damage the DNA of a significant percentage of their cells? Researchers......

Inflammation has recently emerged as an important player in the development of age-related disability and many of our major chronic diseases including heart disease, cancer, diabetes, and Alzheimer's disease. Now that laboratory tests such as C-reactive protein have been......

Today I'm highlighting twenty questions from twenty NutritionFacts.org "best of" videos ranking different classes of foods. Ultimately, the "best" apple, bean, vegetable, etc. is whichever one you actually eat (in the same way that the "best" exercise is the......